Spacecraft information: ATLAS 2A CENTAUR R/B
| Launched | 22 November 1999 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25968 |
| COSPAR ID | 1999-063B |
| Observing |
Current orbital elements
| Inclination | 26.787° |
| Eccentricity | 0.27381 |
| RA ascending node | 22.267 hr |
| Argument perigee | 3.502° |
| Mean anomaly | 358.105° |
| Orbital period | 142.396 min |
| Epoch of osculation | 20 Mar 2026, 04:37 |
Derived Quantities
| Min Altitude | 188.5 km |
| Mean Altitude | 2661.8 km |
| Peak Altitude | 5135.2 km |
Launched alongside
UFO 10Orbital History
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